Chapter 3, Problem 65P

answer help need asap bartleby keep linking me to another question it is annoying

The h110 ft tall communication tower is supported by three cables at A and a ball-and-socket support at O. Cable AB is pre-tensioned with a magnitude TAB = 4 kips. The coordinates of points B, C, and D in the ground (z,y) plane are: B = (25,45) ft C = (-15,20) ft D = (-5, -15) ft Determine the magnitude of the tension in cables AC and AD and the normal force in tower AO. TAC TAD PAO 1.704 13.74 DO Y 4 B kips → (~100%4. kips ● XOX kips ? ***

The guy cables AB and AC are attached to the top of the transmission tower. The tension in cable AB is 8 kN. Determine the required tension Tin cable AC such that the net effect of the two cable tensions is a downward force at point A. Determine the magnitude R of this downward force. B -40 m- A -50 m 30 m 20⁰ m

Find the forces in the three cables AB, AC and AD used to support the 900 lb load.

2.0 m 100 kg 2.0 m 0.5 m 1.5 m 1.5 m The pulley at E is frictionless. Point B is a pinned connection; support A is a fixed support. The pin at C is in a smooth slot. s in: Determine the magnitude of of the x-component of the reaction force at A, Ax= N. Determine the magnitude of of the y-component of the reaction force at A, Ay= N. Determine the magnitude of of the external moment applied at A, MA= Nm. O O :

Q1: The cable AB prevents bar OA from rotating clockwise about the pivot O. if the cable tension is 750 N, determine the n- and t- components of this force acting on point A of the bar:

P

When the load L is 10.8 m from point C, the tension T in the cable has a magnitude of 6.2 kN. Express T as a vector using the unit vectors i and j. Assume a = 10.8 m, b = 4 m, c = 9.4m. B T L b + Answer: T = ( i+ i j) kN a -X

Please help.